1.This heat block with super superior heat break performance,the nickel coated copper alloy hot block will not soften at high temperatures in excess of 550℃.
2.Heat block increased structural rigidity,4 holes left for the stainless steel pillars,after installation, nozzles can be changed with one hand, without grasping the hot block. Also fit V6 hotend, such as PRUSA printer,for upgraded to high temperature printing.
Material
Material of plated copper block is copper inside and plated surfac